On 11/02/2011 10:10 AM, Eugene Kirpichov wrote:
Oh. This is pretty crazy, I wonder what they're doing with GMP so much...
I modified the Haskell program to use cairo directly, even with safe calls,
and it now takes the same time as the C program.
yep, i ended up doing the exact same thing for testing,
foreign import ccall "cairo_rectangle"
my_rectangle :: CI.Cairo -> CDouble -> CDouble -> CDouble -> CDouble -> IO ()
and just replacing the rectangle call make almost all the difference for me
(almost as fast as C)
--
Vincent
_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe